Royal Critical Automatic was bred from Royal Queen's Critical popular strain with the addition of ruderalis genetics to provide the auto-flowering property. It has a short life-span and the large yields associated with its photo-period relative.
Royal Critical Automatic is ready to harvest just 8 - 9 weeks after germination. It grows well in almost any environment, indoors as well as outdoors. Indoor-grown plants will reach a height of around 60 - 65 cm. tall and yield between 350 - 400 gr/m2. Plants are small but very bushy yet its structure still allows for plenty of light penetration into the heart of the plant thus improving yields. When cultivated outdoors this strain grows appreciably taller maxing-out at around 140 cm. and producing as much as 165 gr/plant.
It is 50% indica, 15% sativa and 35% ruderalis. The dense buds are quite large for a small auto strain and exude a very sweet, Skunk-like aroma. The THC production is good at 14% with low CBD levels. The effect is similar to that of the photo-period Critical strain being heavy and relaxing like an indica.